开发区复杂断块油田精细层序地层学研究方法探讨  

RESEARCH METHOD OF MICRO SEQUENCE STRATIGRAPHY IN COMPLICATED FAULT BIOCK OILFIELDS OF DEVELOPED AREAS

作　　者：陈清华[1] 刘振[2] 

机构地区：[1]石油大学勘探系 [2]胜利石油管理局

出　　处：《地质论评》1994年第S1期19-25,共7页Geological Review

摘　　要：中—高开发区复杂断块油田精细层序地层学研究工作艰巨而复杂,通过实践,笔者认为较为有效而实用的工作方法与程序是:地震反射标准层宏观控制,标准化石、古生物组合标定,小型不整合面的识别,资料井分类,小区划分与标准井组合,层序地层模式归纳,与精细地层层序的建立及验证,共包括7个步骤。The researsh work of micro sequence stratigraphy in complicated fault block oilfields of moderately to highly developed areas is arduous and complicated. Through practice the authors consider that the following work method and procedure are relatively effective and practical:macroscopic control of standard seismic reflectors,determination of index fossils and fossil assemblages, recognition of small unconformities, classification of data wells,small area division and standard well grouping, construction of the sequence stratigraphy model and establishment and check of micro stratigraphic sequence.

关 键 词：中—高开发区 复杂断块油田 层序地层学 

分 类 号：P618.13[天文地球—矿床学]